# Thymulin source register

> Thymulin sources | Dripping Springs Med Spa — The Dripping Springs Med Spa reading list: thymulin metal substitution, zinc chemistry, human deficiency and experiments in ageing mouse thymuses.

**Reading list**

Removal set this inquiry in motion. The human samples and ageing tissue make the questions less confined.

## Metal removal and replacement

[Contribution of zinc and other metals to biological activity](https://pubmed.ncbi.nlm.nih.gov/6957870/) is the experimental centre of these essays. It is followed by [Interactions between zinc and thymulin](https://pubmed.ncbi.nlm.nih.gov/18476235/), a mechanistic review that gives the partnership a structural context. I relish the demand that a replacement metal perform in the assay.

## Human samples and ageing tissue

[Serum thymulin in human zinc deficiency](https://pubmed.ncbi.nlm.nih.gov/3262625/) examines mild deficiency in particular adult groups. [Zinc supplementation in old mice](https://pubmed.ncbi.nlm.nih.gov/8582782/) and [zinc added to aged mouse thymus cultures](https://pubmed.ncbi.nlm.nih.gov/8582786/) move into interventions at different scales. [Thymulin titres through human life](https://pubmed.ncbi.nlm.nih.gov/10971509/) supplies an observational age pattern. These papers sit together because their settings differ in useful ways.

## References

[1] Contribution of zinc and other metals to the biological activity of the serum thymic factor https://pubmed.ncbi.nlm.nih.gov/6957870/
[2] Interactions between zinc and thymulin https://pubmed.ncbi.nlm.nih.gov/18476235/
[3] Serum thymulin in human zinc deficiency https://pubmed.ncbi.nlm.nih.gov/3262625/
[4] Reversibility of the thymic involution and of age-related peripheral immune dysfunctions by zinc supplementation in old mice https://pubmed.ncbi.nlm.nih.gov/8582782/
[5] Age-related thymus involution: zinc reverses in vitro the thymulin secretion defect https://pubmed.ncbi.nlm.nih.gov/8582786/
[6] Distribution of age-related thymulin titres in normal subjects through the course of life https://pubmed.ncbi.nlm.nih.gov/10971509/

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My essays at Dripping Springs Med Spa examine published research on thymulin and zinc; this research site has no med-spa business, and its pages supply no medical advice.